Xiaomi Redmi Note 4 64GB flaunts a 5.5-inch IPS LCD full HD (1,080 x 1,920 pixels)display and weighs 175 grams. It has a pixel density of 401ppi and measures 151 x 76 x 8.3mm. For processing the system, there are three processors namely - 2.1GHz dual-core Cortex A72 + 2GHz quad-core Cortex A53 + 1.4GHz quad-core Cortex A53. It is coupled with 3GB of RAM and Mali-T880 MP4 graphics engine. The system boots on Android v6.0 (Marshmallow) operating system and is available in four colours - black, gold, grey and lake blue.
In terms of photography, there is a 13MP main snapper (2.0 F aperture) inclusive of dual-color LED flash. Selfie lovers can capture images via 5MP front shooter. On the storage ground, the device houses an internal memory of 64GB which can be further expanded up to a massive 128GB via a microSD card.
In order to keep the show running for long hours, there is a 4,100mAh Li-polymer battery which can run up to an entire day even with heavy usage. In normal usage, the battery can run up to two days and one can also navigate GPS around 12 hours. Connectivity options include dual SIM, 4G (supports Indian bands), 3G, 2G, Wi-Fi 802.11, a/ac/b/g/n, Mobile Hotspot, Bluetooth v4.2, GPS with A-GPS, GLONASS and USB Type C.
The Redmi Note 4 has a fingerprint snapper at the back which can not only unlock the phone but can also be used to pay for purchases and view private files (into the privacy of children or management mode).
The handset also features Âbuilt-in mobile avatar' which allows two independent space systems. Thereby, one can unlock the phone in two different gestures and secure their private files easily.